. >> 1,000 inmates at the detention center braved the rain, they showed off their awesome moves. the video already has close to 800,000 hits. >> oh, my gosh. >> since up loaded on saturday. >> i say we have to learn the dance. >> we're not showing you, though. >> no. >>> crunch time for the candidates fast approaching. here's jon stewart's take. >> the make or break moment for both campaigns and they're going all out preparing. >> president obama and governor mitt romney are preparing for wednesday's debate in denver. >> obama is leaving on sunday for two or three-day debate camp. >> debate camp. >> oh, i remember going to debate camp. i remember like it was hot summer days, no sports. our bitter rivals, camp normal fun. let me remember the song if i can. ♪ >> on the shores of lake rhetoric notes. ♪ we practice logical consistency. we will beat your attacks using well-structured argument and reason facts. you sometimes false ♪ ♪ and logical not in the face not in the face ♪ [ bleep ] actually written into the song. ♪ >> in case you missed it there we have it for you.